Pink Adirondack chairs are super cheap and you can get them anywhere (Walmart, Target, Winn Dixie, etc...) and make them way more stylish with a plain white pillow and a black and white damask one - both in outdoor safe fabric! This is definately a project to do soon!
With a couple of 16 ounce frosting containers, you can add cup holders to any cheap chair! Simply drill/cut a hole in the arm big enough to drop the containers through and you are set. This would work great for seating around the fire pit.
No need to visit a chain store to purchase furniture, planters and decorative elements. Hunt antiques stores and flea markets to find unique pieces that have stood (and will continue to stand) the test of time.